to oprah. did lance armstrong help himself or make it worse last night? was he really telling the truth? >>> and girls night. this week two funny women had a triumph. after the glamor, their message for shy children everywhere. they're our persons of the week. >>> good evening. on this friday night as we come on the air, the drama is still playing out in the desert. the workers, including americans, taken hostage by terrorists with ties to al qaeda.